NAME: SPINMODEL_RESET.PRO PURPOSE: Free any data structures associated with the spin model for a given probe or set of probes, and null out the spin model pointer to prevent stale, previously loaded data from being used erroneously. CATEGORY: TDAS CALLING SEQUENCE: spinmodel_reset,probe='a' spinmodel_reset,probe='a b c' spinmodel_reset,probe=['a','b','c'] spinmodel_reset,probe='*' spinmodel_reset,probe='all' INPUTS: None. OUTPUTS: None. KEYWORDS: PROBE Specifies which probe or probes to reset. PROCEDURE: Parse value of PROBE keyword to see which models to reset; for any specified model with existing data, free the data and set the spinmodel pointer in the common block to null. EXAMPLE: Written by: Jim Lewis (jwl@ssl.berkeley.edu)